<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <link rel="stylesheet" href="http://www.petercorke.com/RVC/common/toolboxhelp.css">
    <title>M-File Help: iconv</title>
  </head>
  <body>
  <table border="0" cellspacing="0" width="100%">
    <tr class="subheader">
      <td class="headertitle">M-File Help: iconv</td>
      <td class="subheader-left"><a href="matlab:open iconv">View code for iconv</a></td>
    </tr>
  </table>
<h1>iconv</h1><p><span class="helptopic">Image convolution</span></p><strong>C</strong> = <span style="color:red>iconv</span>(<strong>im1</strong>, <strong>im2</strong>, <strong>options</strong>) convolves <strong>im1</strong> with <strong>im2</strong>.  The smaller image
is taken as the kernel and convolved with the larger image.  If the larger
image is color (has multiple planes) the kernel is applied to each plane,
resulting in an output image with the same number of planes.

<h2>Options</h2>
<table class="list">
  <tr><td style="white-space: nowrap;" class="col1"> 'same'</td> <td>output image is same size as largest input image (default)</td></tr>
  <tr><td style="white-space: nowrap;" class="col1"> 'full'</td> <td>output image is larger than the input image</td></tr>
  <tr><td style="white-space: nowrap;" class="col1"> 'valid'</td> <td>output image is smaller than the input image, and contains only
valid pixels</td></tr>
</table>
<h2>Notes</h2>
<ul>
  <li>This function is a convenience wrapper for the builtin function CONV2.</li>
</ul>
<h2>See also</h2>
<p>
<a href="matlab:doc conv2">conv2</a></p>
<hr>

<table border="0" width="100%" cellpadding="0" cellspacing="0">
  <tr class="subheader" valign="top"><td>&nbsp;</td></tr></table>
<p class="copy">&copy; 1990-2011 Peter Corke.</p>
</body></html>